Bottle opener



FIG. 1 is a bottom perspective view of a bottle opener showing my new design;

FIG. 2 is a left side perspective view thereof;

FIG. 3 is a top perspective view thereof;

FIG. 4 is a right side perspective view thereof; and,

FIG. 5 is a back elevation view thereof.

The claimed is used to open champagne bottles. 

CLAIM The ornamental design for a bottle opener, as shown and described. 